70296515780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1637087}}^1$

素因数の和:1637228

約数の個数: 48

約数和(自身を含む): 156767546880

約数和(自身を除く): 86471031100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 113, 190, 226, 380, 452, 565, 1130, 2147, 2260, 4294, 8588, 10735, 21470, 42940, 1637087, 3274174, 6548348, 8185435, 16370870, 31104653, 32741740, 62209306, 124418612, 155523265, 184990831, 311046530, 369981662, 622093060, 739963324, 924954155, 1849908310, 3514825789, 3699816620, 7029651578, 14059303156, 17574128945, 35148257890, 70296515780]

約数ペア:

[(1, 70296515780), (2, 35148257890), (4, 17574128945), (5, 14059303156), (10, 7029651578), (19, 3699816620), (20, 3514825789), (38, 1849908310), (76, 924954155), (95, 739963324), (113, 622093060), (190, 369981662), (226, 311046530), (380, 184990831), (452, 155523265), (565, 124418612), (1130, 62209306), (2147, 32741740), (2260, 31104653), (4294, 16370870), (8588, 8185435), (10735, 6548348), (21470, 3274174), (42940, 1637087)]